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Find your Windows product key - Microsoft Support
Generally, if you bought a physical copy of Windows, the product key should be on a label or card inside the box that Windows came in. If Windows came preinstalled on your PC, the product key should appear on a sticker on your device. If you’ve lost or can’t find the product key, contact the manufacturer. To ensure your product key is ...
Applies To: Microsoft account dashboard
How to use the PC Health Check app - Microsoft Support
How to open PC Health Check. In Windows, use Search on the taskbar to search for “PC Health Check,” then select it from the list of results. If a PC Health Check update is available, you can quickly install it for the latest version. If you don't have PC Health Check installed, you can install it by going to https://aka.ms ...
如何兑换礼品卡和代码 | Xbox Support
如何在 Windows 版 Xbox 应用中兑换代码. 按“开始”按钮 ,然后在“搜索”框中输入“Xbox”。. 从结果中选择 Xbox 应用以打开该应用。. 选择左上角的玩家图片,然后选择“设置”。. 在“兑换代码”下选择“兑换”。. 输入由 25 个字符组成的代码,选择 下一步 ...
Xbox Game Pass Friends & Family 的所有相关信息
从 2023 年 7 月 14 日开始:现有主要和辅助成员将收到说明此更改的详细信息的电子邮件。; 从 2023 年 7 月 17 日开始:主要帐户持有者将无法再将新成员添加到其共享成员身份。; 2023 年 8 月 15 日:现有成员身份将结束,Xbox Game Pass Friends & Family 将不再可用。; 从 2023 年 8 月 15 日开始:我们将发送 Xbox ...
Xbox Game Pass Ultimate 常见问题解答 | Xbox Support
是否可以恢复为主机版 Xbox Game Pass?. 你可以随时取消你的 Xbox Game Pass Ultimate 订阅,并且仍然享有 Ultimate 权益,直到预付时间结束,在该时间,你将不再需要付费。. Xbox 订阅取消和退款. 还可以从主机取消订阅。. 按控制器上的 Xbox 按钮 ,转到 “档案和系统 ...
Ways to install Windows 11 - Microsoft Support
Create Windows 11 installation media. On the Windows 11 software download page , select Create tool now and follow the instructions to install Windows 11. Warning: Microsoft recommends against installing Windows 11 on a device that does not meet the Windows 11 minimum system requirements.
Protect yourself from tech support scams - Microsoft Support
The classic cold-call scam. The scammers call you and claim to be from the tech support team of Microsoft or another company. They offer to help solve your computer "problems".
获取有关数字代码或礼品卡的帮助 | Xbox Support
获取有关损坏或不可读代码的帮助. 如果无法读取数字代码的全部 25 个字符,则需要通过联系 aka.ms/contactxboxsupport 请求替换代码。. 联系支持人员时,请确保提供购买证明、序列号和损坏代码的图片。. 注意 请拍摄卡片正面和背面的图片,或拍摄打印代码的收据 ...
Windows Update Troubleshooter - Microsoft Support
Learn how to run Windows Update Troubleshooter to resolve errors downloading or installing Windows updates.
PC 版 Game Pass 常见问题解答 | Xbox Support
在 Windows 10/11 设备上,PC 版 Game Pass 计划中的大多数游戏都支持脱机模式,但请查看游戏的详细信息,以确保游戏支持该模式。. Xbox Game Pass 目录中的游戏支持在电脑脱机状态下畅玩,但是,在至多 30 天后,你需要将电脑重新连接到 Internet 以验证有效订阅 ...